Tea prepared by using dyers woad leaf and preparation process thereof

A technology of Folium Folium and tea leaves, applied to medical preparations containing active ingredients, tea substitutes, plant raw materials, etc., can solve problems such as low bioavailability, soup color is not bright, and achieve the effect of disease prevention

Inactive Publication Date: 2007-05-30
陶廷俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] But the Folium Folium obtained by the common method, including the dried Folium Folium, has low bioava

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0010] Example 1

[0011] Weigh 8 kg of fresh green leaves, wash them with water, remove the water on the surface of the green leaves with a centrifugal dryer, and use a curing machine to kill the green leaves at 90°C for 3 minutes. Under the condition of ℃, ventilated and quickly dried, and the Daqingye tea is prepared, and the brewed tea is bright green and fragrant.

Example Embodiment

[0012] Example 2

[0013] Weigh 8 kg of fresh green leaves, wash them with water, remove the water on the surface of the green leaves with a centrifugal dryer, and use a curing machine to kill the green leaves at 90°C for 5 minutes. Under the condition of ℃, ventilated and quickly dried, and the Daqingye tea is prepared, and the brewed tea is bright green and fragrant.

Example Embodiment

[0014] Example 3

[0015] Weigh 8kg of fresh green leaves, wash them with water, remove the water on the surface of the green leaves with a centrifugal dryer, and use a curing machine to kill the green leaves at 90°C for 7 minutes. Under the condition of ℃, ventilated and quickly dried, and the Daqingye tea is prepared, and the brewed tea is bright green and fragrant.

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PUM

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Abstract

The invention discloses a making method of isatis leaf tea, which comprises the following steps: finishing fresh isatis leaf to remove impurity; washing through water; removing water on the surface of isatis leaf; deenzyming isatis leaf at 80-120 deg.c for 3-7 min with 90-95 deg.c and 5-6 min at best; drying isatis leaf at 60-80 deg.c rapidly; making the tea of isatis leaf.

Description

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Claims

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Application Information

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Owner 陶廷俊
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